Dr. Jinsong Zhang was born in Beijing, China. Holding a dream of becoming a doctor since childhood, he graduated from University of Medical Sciences in 1995. After finishing a 6-year residency in orthopedic surgery in China, he joined Indiana University and eventually University of Delaware researching in osteoporosis related bone biology for 5 years. He received his Internal Medicine Residency and Rheumatology Fellowship training in Albany Medical Center in New York, and subsequently joined Infusion Solution of Delaware upon his graduation. Dr. Zhang is currently board certified in Internal Medicine and board eligible in Rheumatology. During his Rheumatology Fellowship, Dr. Zhang had adequate training in the musculoskeletal ultrasound, which is an emerging important method in both treatment and diagnosis of rheumatic diseases. Dr. Zhang also brings his unique expertise in orthopedics and Oriental Medicine to better serve our communities.